diff --git a/src/fsps/libfsps b/src/fsps/libfsps
index 1717fca..4c527a9 160000
--- a/src/fsps/libfsps
+++ b/src/fsps/libfsps
@@ -1 +1 @@
-Subproject commit 1717fca65da210e6c4fb5e977f5d4297980bc885
+Subproject commit 4c527a97f055f96ad6d77d975d84b65b07f298c3